HK MP5 RAS KIT - Rail System M4 and M16 Series Ultra-durable integrated strap and retention

Ultra-durable integrated strap and retention system for quick lens changes

You can also use this to psych out your opponents and sneak up on them

Dispose of faulty batteries at local facility (Home Depot

Looks great on the M4 platform

HK MP5 RAS KIT - Rail System M4 and M16 Series Ultra-durable integrated strap and retentionThe HK MP5 MP5 RAS KIT Rail System. Fits on all MP5 style AEGs (from Umarex), and possibly others. Convert your front handguard into a beast of a gun with this RAS kit. Adds full rails and a very large battery compartment for bigger battery installs. Includes everything needed! Full polymer (furniture) and metal construction (rails, barrel brace). Also includes HK style front forward grip! Customize your MP5 and own the battlefield.